Lamarck believed
A) that a substance called fluida moved through the nerves to areas of the body in need of change.
B) in the inheritance of acquired characteristics.
C) that giraffes' necks elongated in response to stretching.
D) that environmental pressures bring about changes in organisms.
E) all of these were true.

Question

Quizplus · Accepted Answer

Lamarck is known for his theory of inheritance of acquired characteristics, which includes the idea that organisms can change during their lifetime in response to their environment and that these changes can be passed on to their offspring. This encompasses all the statements provided.

Lamarck Believed